P 4  Activation with Pt 0  Metal Centers: Selective Formation of a Dinuclear {Pt 2 (μ,η 2:2 ‐P 2 )} Complex | Zendy

Demange Matthieu | Zendy; Le Goff XavierFrédéric | Zendy; Le Floch Pascal | Zendy; Mézailles Nicolas | Zendy

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P 4 Activation with Pt 0 Metal Centers: Selective Formation of a Dinuclear {Pt 2 (μ,η 2:2 ‐P 2 )} Complex

Author(s) -

Demange Matthieu,

Le Goff XavierFrédéric,

Le Floch Pascal,

Mézailles Nicolas

Publication year - 2010

Publication title -

chemistry – a european journal

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.687

H-Index - 242

eISSN - 1521-3765

pISSN - 0947-6539

DOI - 10.1002/chem.201000894

Subject(s) - diphenylacetylene , fragment (logic) , chemistry , metal , electron counting , atomic orbital , propane , electron , crystallography , stereochemistry , physics , computer science , catalysis , nuclear physics , organic chemistry , programming language

Mind your P′s and Pt′s! Reaction of a 14‐electron {Pt(dppp)} (dppp=1,3‐bis(diphenylphosphino)propane) fragment, generated in situ at low temperature, or a 16‐electron species [Pt(dppp)(diphenylacetylene)] with 0.5 equivalents of P 4 resulted in the formation of a single complex, incorporating a dinuclear {Pt 2 (μ,η 2:2 ‐P 2 )} fragment (see graphic). A charge decomposition analysis showed four of the five highest occupied orbitals to possess between 39 and 52 % of the electron density on the P 2 fragment.

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